321119198

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 499685760

約数和(自身を除く): 178566562

約数列:

[1, 2, 83, 101, 107, 166, 179, 202, 214, 358, 8383, 8881, 10807, 14857, 16766, 17762, 18079, 19153, 21614, 29714, 36158, 38306, 896981, 1500557, 1589699, 1793962, 1934453, 3001114, 3179398, 3868906, 160559599, 321119198]

約数ペア:

[(1, 321119198), (2, 160559599), (83, 3868906), (101, 3179398), (107, 3001114), (166, 1934453), (179, 1793962), (202, 1589699), (214, 1500557), (358, 896981), (8383, 38306), (8881, 36158), (10807, 29714), (14857, 21614), (16766, 19153), (17762, 18079)]